summaryrefslogtreecommitdiff
path: root/fs/xfs/libxfs/xfs_trans_inode.c
diff options
context:
space:
mode:
authorJiri Kosina <jkosina@suse.cz>2021-06-30 09:02:28 +0200
committerJiri Kosina <jkosina@suse.cz>2021-06-30 09:02:28 +0200
commit5a94296bc02ac616336da7b5332b86d2ca8827f0 (patch)
treed13c4e7db2b4b01adb87fbf2ea5bafd2dc920b2f /fs/xfs/libxfs/xfs_trans_inode.c
parent3b770932eefb7c0c6319d332023efee87eb12913 (diff)
parent24a31ea94922d391a96a9dd0a9a830de65423817 (diff)
Merge branch 'for-5.14/amd-sfh' into for-linus
- support for Renoir and Cezanne SoCs - support for Ambient Light Sensor - support for Human Presence Detection sensor all from Basavaraj Natikar
Diffstat (limited to 'fs/xfs/libxfs/xfs_trans_inode.c')
-rw-r--r--fs/xfs/libxfs/xfs_trans_inode.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_trans_inode.c b/fs/xfs/libxfs/xfs_trans_inode.c
index 78324e043e257..8d595a5c4abd1 100644
--- a/fs/xfs/libxfs/xfs_trans_inode.c
+++ b/fs/xfs/libxfs/xfs_trans_inode.c
@@ -143,6 +143,23 @@ xfs_trans_log_inode(
}
/*
+ * Inode verifiers on older kernels don't check that the extent size
+ * hint is an integer multiple of the rt extent size on a directory
+ * with both rtinherit and extszinherit flags set. If we're logging a
+ * directory that is misconfigured in this way, clear the hint.
+ */
+ if ((ip->i_diflags & XFS_DIFLAG_RTINHERIT) &&
+ (ip->i_diflags & XFS_DIFLAG_EXTSZINHERIT) &&
+ (ip->i_extsize % ip->i_mount->m_sb.sb_rextsize) > 0) {
+ xfs_info_once(ip->i_mount,
+ "Correcting misaligned extent size hint in inode 0x%llx.", ip->i_ino);
+ ip->i_diflags &= ~(XFS_DIFLAG_EXTSIZE |
+ XFS_DIFLAG_EXTSZINHERIT);
+ ip->i_extsize = 0;
+ flags |= XFS_ILOG_CORE;
+ }
+
+ /*
* Record the specific change for fdatasync optimisation. This allows
* fdatasync to skip log forces for inodes that are only timestamp
* dirty.